EN ISO 11846:2008

Corrosion of metals and alloys - Determination of resistance to intergranular corrosion of solution heat-treatable aluminium alloys (ISO 11846:1995)

Publication date:   Nov 28, 2008

General information

90.92 Standard to be revised   Jan 20, 2009


CEN/TC 262 Metallic and other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys

European Norm

77.060   Corrosion of metals



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Specifies the methods of intergranular corrosion testing for solution heat-treatable aluminium alloys without protective coatings. Applies to cast and wrought heat-treatable aluminium alloys in the form of castings, forgings, plates, sheets, extrusions and semi-finished or finished parts. Anables comparative assessments of alloys of different grades and thickness depending on their chemical composition and other factors.

Life cycle


EN ISO 11846:2008
90.92 Standard to be revised
Jan 20, 2009


Adopted from ISO 11846:1995 IDENTICAL